X-Hacker.org- Ralf Brown's Interrupt List (Part 1,2) - int 13 - future domain scsi controller

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INT 13 - Future Domain SCSI CONTROLLER - REINITIALIZE DRIVE
        AH = 19h
        DL = hard drive ID
Return: CF set on error
            AH = status code (see AH=01h)
        CF clear if successful
            AH = disk type (03h = fixed disk)
            CX:DX = number of 512-byte sectors
Notes:  sends SCSI Read Capacity command to get number of logical blocks and
          adjusts the result for 512-byte sectors
        displays either "Error in Read Capacity Command" or "nnn Bytes per
          sector" (nnn=256 or 512, the only sizes supported in the translation
          code)
        should probably be called when a removable device has its media changed
        returns the same values as AH=15h
SeeAlso: AH=15h,AH=1Ah

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